I swear I'm not asking this for myself If a guy is having trouble getting an erection because he doesn't find his partner desirable, do ED meds help with that? Or does the desire have to be there?
ED meds like Viagra help relax the arteries feeding the penis and keep them relaxed so erection is achieved and maintained. They are not designed to influence desire. However, if a man experiences a strong erection that may make him feel better and more amorous. That is a general arousal effect. It will not make his partner more desirable but it might make him feel good about himself and be aroused and, well, any port in a storm so to speak. It will not solve relationship problems or make him feel differently about other people. On the other hand, ED can make a person feel frustrated, disheartened and inadequate which in turn makes him not particularly interested in sex with anyone because he thinks he will have problems with his erection. We can make sense out of those feelings by saying we are just not attracted to our partner and so on and so on. Premature ejaculation and erectile dysfunction can harm relationships because how it makes the man feel about himself and how he deals with those feelings.
And the short answer is-------> Ed meds are not desire meds and they especially do not change the attractiveness of other people.
Diets are not desire meds either but.................it's complicated.
It really isn't likely to help. It's just like how they tested Viagra in women with "sexual difficulties." It did nothing for most of them because they had emotional problems. Now, the ones with blood flow difficulties, it worked wonders. If a woman has trouble because of her clit not staying as hard as she wants, it can certainly send her into orbit, though. That's the same as how it works in guys. It helps you get really hard easily, but it does nothing for emotional issues.